BONFIGLIOLI ACTIVE CUBE Applications Manual page 28

Example 2: Transmission of the reference frequency value with information about direction of rota-
tion, frequency inverter with expansion modules
ACU Master in configuration 210
X210A
1 +20 V/180 mA
2 GND 20 V
STOA S1IND, Safety function
3
S2IND Start clockwise operation
4
S3IND Start anticlockwise operation
5
+ -
B
S4IND Speed sensor 1, track B
6
A
S5IND Speed sensor 1, track A
7
M
X210B
1 S6IND Motor thermal contact
S7IND, Safety function
STOB 2
3 S1OUT
MFO1A
4
+10 V/4 mA
5
6 MFI1A Reference speed 0 ... +10 V
GND 10 V
7
Expansion module EM-ENC-01
X410A
EM-ENC A+
1
2
EM-ENC A-
3 EM-ENC B+
4 EM-ENC B-
5 +5 V/ 200 mA
GND 5 V
6
EM-RFOUT A+
7
X410B
EM-RFOUT A-
1
EM-RFOUT B+
2
EM-RFOUT B-
3
4 EM-S1INA
CAN-Low
5
6 CAN-High
7 GND
The digital inputs of the frequency inverter or the speed sensor inputs EM-ENC (extended speed sen-
sor evaluation) can be used alternatively as speed sensor inputs.
Speed sensor input of frequency inverter basic unit:
HTL, 12 to 30 VDC
Speed sensor input EM-ENC of the expansion module:
TTL according to RS-422A/RS-485 or
HTL, 5 to 30 VDC
26
26
HTL
Speed sensor 2 input
TTL or HTL
Application Manual Electronic Gear
Application Manual Electronic Gear
ACU Slave in configuration 215
X210A
1 +20 V/180 mA
2 GND 20 V
STOA S1IND, Safety function
3
S2IND Start clockwise operation
4
5
S3IND Start anticlockwise operation
+ -
B
6
S4IND Speed sensor 1, track B
A
7
S5IND Speed sensor 1, track A
M
X210B
1 S6IND Repetition frequency input
S7IND, Safety function
STOB 2
3 S1OUT
MFO1A
4
+10 V/4 mA
5
+
6 MFI1A Analog signal reference gear factor
GND 10 V
7
-
Expansion module EM-ENC-02
X410A
1 EM-ENC A+
2
EM-ENC A-
3 EM-ENC B+
4
EM-ENC B-
5 +5 V/200 mA
GND 5 V
6
7 EM-S1IOD
X410B
1
EM-MPTC
2
EM-S1OUTA
3
4 EM-S1INA
5 CAN-Low
F
6 CAN-High
7
GND
Speed sensor 2 input
TTL or HTL
09/08
09/08